CN209689762U - A kind of Fast Installation fixed mechanism - Google Patents
A kind of Fast Installation fixed mechanism Download PDFInfo
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- CN209689762U CN209689762U CN201920452961.4U CN201920452961U CN209689762U CN 209689762 U CN209689762 U CN 209689762U CN 201920452961 U CN201920452961 U CN 201920452961U CN 209689762 U CN209689762 U CN 209689762U
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- riser
- pressure plate
- level board
- fast installation
- spring
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Abstract
The utility model relates to a kind of Fast Installation fixed mechanisms; it is related to electric network protection engineering device technique field; including pressure plate and fixed bracket; the fixed bracket includes level board and forms the riser of L shape structure with level board; the riser and level board are connected as one; the one end of one end and riser far from level board of the pressure plate is hinged, and the spring for driving pressure plate to rotate to riser is additionally provided between the pressure plate and riser, and the length of the pressure plate is not less than the length of riser.A kind of Fast Installation fixed mechanism structure disclosed in the utility model is simple, fixation is simple and quick, does not change the electrical connection of wire clamp, does not need the fastening bolt for unscrewing wire clamp, the Fast Installation that the products such as temperature rise monitoring probe can be realized solves the problems, such as temperature measuring equipment installation and hidden danger.
Description
Technical field
The utility model relates to electric network protection engineering device technique field, a kind of transmission line wire, company are concretely related to
Connect the Fast Installation fixed mechanism of the products such as the temperature rise monitoring device of the positions such as aluminium hydraulic pressed connecting pipe, wire clamp.
Background technique
In recent years, with national economy sustainable growth, town and country electricity consumption surges, in peak times of power consumption, line powering load
It happens occasionally near the limit or the phenomenon that ultralimit is run.As route heavy-duty service is more and more common, power line conductive
Line junction temperature is excessively high, will be slow annealing and aging when tie point is run at high temperature, makes its loss of strength, loss of strength
Increase with the increase of wire clamp temperature and time, interruption heating has cumulative function to loss of strength.Due to conducting wire bad connection,
Tie point temperature it is excessively high and caused by line-outage contingency happen occasionally.Line-outage contingency becomes all kinds of things of power grid since damage envelope is big
Therefore the middle maximum a kind of accident of harm.
In order to overcome the shortcomings of the prior art, wire clamp temperature rise monitoring device is applied and is given birth to.Existing wire clamp thermometric dress
It sets and needs to be fixed in wire clamp fastening bolt, need to looser a bolt in installation process, change the original impaction state of wire clamp, cause
Contact resistance increases, and increases wire clamp fever hidden danger.
Utility model content
In order to solve the above-mentioned technical problem the utility model provides a kind of Fast Installation fixed mechanism, structure is simple,
Fixation is simple and quick, without improving the electrical connection of wire clamp.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of Fast Installation fixed mechanism, including pressure
Tight plate and fixed bracket, the fixed bracket include level board and form the riser of L shape structure with level board, the riser and
Level board is connected as one, and the one end of one end and riser far from level board of the pressure plate is hinged, when nature, the pressure
Tight one end level of compression plate of the plate far from riser, is provided between the pressure plate and riser and pressure plate is driven to reply nature
Spring.
The utility model provides power to pressure plate using spring, makes pressure plate with the rotation of the hinged place of pressure plate and riser
Axial riser rotation, is pressed in pressure plate on level board far from one end of riser, is in impaction state, and structure is simple, fixed letter
It is single quickly not change the electrical connection of wire clamp, do not need the fastening bolt for unscrewing wire clamp, the production such as temperature rise monitoring probe can be realized
The Fast Installation of product fastens.
Further, the spring is torsional spring.
Further, the riser includes the starting stave being parallel to each other and the second riser, the starting stave and second
One end of riser is connected as one with level board, and the pressure plate is between starting stave and the second riser, the compression
Plate is by sequentially passing through starting stave, pressure plate, the shaft of the second riser and starting stave and the second riser far from level board
One end is hinged.
The torsional spring is torsion spring.
Further, the spring is extension spring, is fixedly connected in the middle part of one end of the extension spring and pressure plate, institute
The other end for stating extension spring is fixedly connected with the riser close to one end of level board.
Further, one end on the level board far from riser is provided with the limit plate with the ipsilateral extension of riser, described
Limit plate is connected as one with level board, and clamping wire clamp in fastening makes to be not easy fixed mechanism.
Further, pressure plate is set as arc-shaped arc end far from one end of riser, so that pressure plate is compressed wire clamp, simultaneously
It avoids one end of pressure plate level of compression plate too sharp, scratches wire clamp surface.
Further, the arcuate end surface is equipped with elastic rubber layer, increases the contact area of pressure plate and wire clamp, mentions
Height compresses effect, while further avoiding pressure plate and scratching wire clamp surface.
The utility model has the beneficial effects that
(1) a kind of Fast Installation fixed mechanism structure disclosed by the utility model is simple, and fixation is simple and quick, does not change line
The electrical connection of folder does not need the fastening bolt for unscrewing wire clamp, realizes the Fast Installation of the products such as temperature rise monitoring probe, solves
The problem and hidden danger of temperature measuring equipment installation.
(2) a kind of Fast Installation fixed mechanism disclosed by the utility model sets round for one end that pressure plate is used to compress
Simultaneously elastic rubber layer is arranged in arc on arc surface, increases the contact area of pressure plate and wire clamp, improves and compresses effect, keeps away simultaneously
Exempt from pressure plate and scratches wire clamp surface.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Fast Installation fixed mechanism of the utility model；
Fig. 2 is a kind of front view of Fast Installation fixed mechanism of the utility model；
Fig. 3 is the face the A-A cross-sectional view of the utility model Fig. 2；
Fig. 4 is a kind of left view of Fast Installation fixed mechanism of the utility model；
Fig. 5 is the schematic diagram that a kind of Fast Installation fixed mechanism of the utility model installs fixing clamper；
In attached drawing, parts list represented by the reference numerals are as follows:
100- wire clamp, 1- pressure plate, 11- arc end, the fixed bracket of 2-, 21- level board, 22- riser, 221- first are perpendicular
Plate, the second riser of 222-, 23- limit plate, 3- spring, 4- shaft.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
Embodiment 1
As shown in Figure 1, 2, a kind of Fast Installation fixed mechanism provided in this embodiment, including pressure plate 1 and fixed bracket
2, the fixed bracket 2 includes level board 21 and forms the riser 22 of L shape structure, the riser 22 and level with level board 21
Plate 21 is connected as one, and the one end of one end of the pressure plate 1 with riser 22 far from level board 21 is hinged by rotation axis；It is natural
When state, one end level of compression plate 21 of the pressure plate 1 far from riser 22 is provided between the pressure plate 1 and riser 22
Pressure plate 1 is driven to reply the spring 3 of nature.It that is: is the setting of spring 3 between the pressure plate 1 and riser 22, and
The spring 3 for driving the one end of pressure plate 1 far from riser 22 to rotate to the junction of riser 22 and level board 21, the pressure plate 1
Length be not less than the length of riser 22, make pressure plate 1 can be with into the junction rotation process of riser 22 and level board 21
It is pressed on level board 21, realizes the compression to the wire clamp 100 on level board 21.
The spring 3 is the torsional spring being arranged on the rotating shaft, and the torsional spring is described between riser 22 and pressure plate 1
Two supporting legs of torsional spring are ridden over respectively on 1 side wall of riser 22 and pressure plate.
Its working principle is that: as shown in figure 5, the nature of the fixed mechanism are as follows: the pressure plate 1 is far from riser 22
One end be pressed on level board 21.At the scene in installation process, by pressure plate 1 to the direction pull-up far from riser 22, make to compress
The angle of plate 1 and riser 22 increases, and then wire clamp 100 is placed on level board 21, unclamps pressure plate 1, and pressure plate 1 is turned round in torsional spring
It is rotated under the action of power to riser 22, is pressed on pressure plate 1 on wire clamp 100 far from one end of riser 22, complete wire clamp 100
In-site installation is fixed.
Embodiment 2
The present embodiment is to improve on the basis of embodiment 1, is theed improvement is that: as shown in Figure 3, Figure 4, described
Riser 22 includes the starting stave 221 and the second riser 222 that are parallel to each other, and the one of the starting stave 221 and the second riser 222
End is connected as one with level board 21, and the pressure plate 1 is located between starting stave 221 and the second riser 222, the compression
Plate 1 is by sequentially passing through starting stave 221, pressure plate 1, the shaft 4 of the second riser 222 and starting stave 221 and the second riser
222 one end far from level board 21 are hinged.The torsional spring is torsion spring.
The torsion spring includes the outside of the first conveyor screw, the second conveyor screw, the first conveyor screw of connection and the second conveyor screw
The connector of protrusion, one end of the separate connector of first conveyor screw and the second conveyor screw are provided with supporting leg, and described the
One conveyor screw and the second conveyor screw are located between starting stave 221 and the second riser 222 and are arranged in the two sides of pressure plate 1, the
One conveyor screw and the second conveyor screw cover in shaft 4；The connector is crossed on pressure plate 1, makes the protrusion pressure of connector
On the side of pressure plate 1；The supporting leg of first conveyor screw and the second conveyor screw rides upon starting stave 221 and second respectively
On riser 222.Projection of the pressure plate 1 on level board 21 extends along the middle line of level board 21, and pressure plate 1 is made to be pressed on water
Position on plate 21 is located at the centre of level board 21, makes 100 uniform force of wire clamp.
Other parts and 1 embodiment are essentially identical in the present embodiment, therefore no longer repeat one by one.
Embodiment 3
The present embodiment is to improve on the basis of embodiment 1, is theed improvement is that: the length of the pressure plate 1
Greater than the length of riser 22, the angle acute angle for making pressure plate 1 be pressed in nature on level board 21 and be formed with riser 22.
The spring 3 is extension spring, is fixedly connected in the middle part of one end of the extension spring and pressure plate 1, the extension spring it is another
One end is fixedly connected with the riser 22 close to one end of level board 21, compresses pressure plate 1 by the restoring force of extension spring
Level board 21.
Other parts are substantially the same manner as Example 1 in the present embodiment, therefore no longer repeat one by one.
Embodiment 4
The present embodiment is improved on the basis of Examples 1 to 3 any embodiment, is theed improvement is that: as schemed
1, shown in Fig. 2, one end on the level board 21 far from riser 22 is provided with the limit plate 23 with the ipsilateral extension of riser 22, described
Limit plate 23 is connected as one with level board 21, and clamping wire clamp 100 in fastening makes to be not easy fixed mechanism.
Other parts and above-described embodiment are essentially identical in the present embodiment, therefore no longer repeat one by one.
Embodiment 5
The present embodiment is improved on the basis of Examples 1 to 4 any embodiment, is theed improvement is that: such as Fig. 2
Shown, pressure plate 1 is set as arc-shaped arc end 11 far from one end of riser 22, makes pressure plate 1 be easier to compress wire clamp 100, together
When avoid the one end of pressure plate 1 far from riser 22 too sharp, scratch 100 surface of wire clamp.
Preferably, 11 surface of arc end is equipped with elastic rubber layer, when being pressed on pressure plate 1 on wire clamp 100, by
In the elasticity of elastic rubber layer, pressure plate 1 contacts from line with wire clamp 100 and extends to face contact, increases pressure plate 1 and wire clamp
100 contact area is compacted wire clamp 100 and is not easy；Meanwhile elastic rubber layer makes pressure plate 1 in compression and pull-up
Shi Buyi scratches 100 surface of wire clamp.
Other parts and above-described embodiment are essentially identical in the present embodiment, therefore no longer repeat one by one.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of Fast Installation fixed mechanism, it is characterised in that: including pressure plate (1) and fixed bracket (2), the fixed bracket
(2) include level board (21) and form the riser (22) of L shape structure, the riser (22) and level board with level board (21)
(21) it is connected as one, the one end of one end of the pressure plate (1) with riser (22) far from level board (21) is hinged；Nature
When, one end level of compression plate (21) of the pressure plate (1) far from riser (22), between the pressure plate (1) and riser (22)
It is provided with the spring (3) for driving pressure plate (1) to reply nature.
2. a kind of Fast Installation fixed mechanism according to claim 1, which is characterized in that the spring (3) is torsional spring.
3. a kind of Fast Installation fixed mechanism according to claim 2, which is characterized in that the riser (22) includes mutual
One end of parallel starting stave (221) and the second riser (222), the starting stave (221) and the second riser (222) with
Level board (21) is connected as one；The pressure plate (1) is by sequentially passing through starting stave (221), pressure plate (1), second perpendicular
The one end of the shaft (4) of plate (222) with starting stave (221) and the second riser (222) far from level board (21) is hinged.
4. a kind of Fast Installation fixed mechanism according to claim 3, which is characterized in that the torsional spring is torsion spring, institute
Torsion spring is stated to be set on shaft (4).
5. a kind of Fast Installation fixed mechanism according to claim 1, which is characterized in that the spring (3) is to stretch bullet
Spring, one end of the extension spring and pressure plate (1) middle part are fixedly connected, the other end of the extension spring and the riser
(22) one end close to level board (21) is fixedly connected.
6. described in any item a kind of Fast Installation fixed mechanisms according to claim 1~5, which is characterized in that the level board
(21) on far from riser (22) one end be provided with the limit plate (23) of riser (22) ipsilateral extension, the limit plate (23) with
Level board (21) is connected as one.
7. described in any item a kind of Fast Installation fixed mechanisms according to claim 1~5, which is characterized in that the pressure plate
(1) one end far from riser (22) is set as arc-shaped arc end (11).
8. a kind of Fast Installation fixed mechanism according to claim 7, which is characterized in that arc end (11) the surface paving
Equipped with elastic rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920452961.4U CN209689762U (en) | 2019-04-04 | 2019-04-04 | A kind of Fast Installation fixed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920452961.4U CN209689762U (en) | 2019-04-04 | 2019-04-04 | A kind of Fast Installation fixed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209689762U true CN209689762U (en) | 2019-11-26 |
Family
ID=68607247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920452961.4U Active CN209689762U (en) | 2019-04-04 | 2019-04-04 | A kind of Fast Installation fixed mechanism |
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| Country | Link |
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| CN (1) | CN209689762U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904290A (en) * | 2021-07-05 | 2022-01-07 | 华北电力大学 | Take anti-vibration hammer of anti loosening structure |
| CN114235179A (en) * | 2022-01-14 | 2022-03-25 | 国网福建省电力有限公司 | Through-flow node temperature measuring device and installation device thereof |
-
2019
- 2019-04-04 CN CN201920452961.4U patent/CN209689762U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904290A (en) * | 2021-07-05 | 2022-01-07 | 华北电力大学 | Take anti-vibration hammer of anti loosening structure |
| CN114235179A (en) * | 2022-01-14 | 2022-03-25 | 国网福建省电力有限公司 | Through-flow node temperature measuring device and installation device thereof |
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